/** win动画效果 **/
#fc_loader {
  display: flex;
  /* 弹性盒布局 */
  align-items: center;
  /* 交叉轴对齐 */
  justify-content: center;
  /* 主轴对齐 */
  min-height: 100vh;
  text-align: center;
  background: #0079d7;
  background-image: radial-gradient(circle farthest-corner at center, #238cd6 0%, #32658e 100%) !important;
  box-sizing: border-box;
  /* 盒子大小规则 */
}

.container {
  position: relative;
  /* 相对定位 */
  width: 100%;
  display: flex;
  justify-content: center;
}

.wrapper {
  position: absolute;
  top: -35px;
  transform: scale(2.0);
  /* 放大倍率 */
}

.loader {
  height: 25px;
  width: 1px;
  position: absolute;
  animation: rotate 3.5s linear infinite;
  /* 动画，时间，线性，重复 */
}

.loader .dot {
  top: 30px;
  height: 7px;
  width: 7px;
  background: #fff;
  border-radius: 50%;
  position: relative;
}

.text {
  position: absolute;
  bottom: -85px;
  font-size: 25px;
  font-weight: 400;
  font-family: 'Poppins', sans-serif;
  color: #fff;
}

@keyframes rotate {
  30% {
    transform: rotate(220deg);
    /* 旋转角度 */
  }

  40% {
    transform: rotate(450deg);
    opacity: 1;
  }

  75% {
    transform: rotate(720deg);
    opacity: 1;
  }

  76% {
    opacity: 0;
  }

  100% {
    opacity: 0;
    transform: rotate(0deg);
  }
}

.loader:nth-child(1) {
  animation-delay: 0.15s;
  /* 动画延时 */
}

.loader:nth-child(2) {
  animation-delay: 0.3s;
}

.loader:nth-child(3) {
  animation-delay: 0.45s;
}

.loader:nth-child(4) {
  animation-delay: 0.6s;
}

.loader:nth-child(5) {
  animation-delay: 0.75s;
}

.loader:nth-child(6) {
  animation-delay: 0.9s;
}